Jordan Hoffman

• Designed, developed, and maintained enterprise-scale healthcare applications using Java (8-17), Spring Boot, and modern JavaScript frameworks in a HIPAA-regulated environment. • Led full-stack development of features from requirements analysis through implementation, testing, and production support. • Built and enhanced RESTful and GraphQL APIs using Spring Boot, ensuring reliable service-to-service communication. • Improved backend performance and scalability through pagination, caching strategies, and asynchronous processing. • Developed responsive web interfaces using React and Angular, implementing reusable components and shared state management. • Contributed to microservices architecture evolution, helping decompose monolithic functionality into independently deployable services. • Integrated backend services with PostgreSQL and Oracle, optimizing schemas, queries, and indexing for high-volume data. • Implemented authentication and authorization using Spring Security, OAuth2, and JWT, enforcing role-based access control. • Deployed applications in AWS/Azure using Docker and Kubernetes, and contributed to CI/CD pipelines with Jenkins/GitHub Actions. • Implemented monitoring with Prometheus, Grafana, and ELK Stack, reducing downtime through proactive issue resolution. • Actively participated in Agile/Scrum ceremonies, conducted code reviews, and mentored junior engineers to improve team productivity and code quality.

• Led the end-to-end design, development, and delivery of enterprise-scale Java applications using Java 8/11 and the Spring Framework. • Architected and implemented microservices-oriented systems with well-defined RESTful APIs to improve scalability and support future expansion. • Developed robust backend services using Spring Boot, Spring MVC, and Spring Data JPA, applying clean architecture and layered design. • Collaborated with frontend developers to define API specifications and integration patterns for Angular and React-based user interfaces. • Designed and optimized relational database models using MySQL and PostgreSQL, focusing on schema design, indexing, and query optimization. • Implemented application-level security using Spring Security, incorporating role-based access control and authentication mechanisms. • Established and enforced coding standards and architectural guidelines, conducting detailed code reviews to improve quality and reduce technical debt. • Acted as a technical mentor and team lead, providing guidance and supporting the growth of team members' technical and architectural skills. • Collaborated with QA teams on testing and defect resolution to ensure application stability and reduce production issues. • Participated actively in Agile/Scrum processes, contributing to sprint planning, estimation, and retrospectives. • Worked with DevOps and operations teams to support build pipelines, deployments, and production troubleshooting. • Contributed to technical decision-making and long-term system planning, evaluating tools and frameworks to align with business requirements.

• Designed, developed, and enhanced full stack enterprise web applications using Java 7/8, Spring Framework, and JavaScript-based frontend technologies. • Implemented Spring MVC-based backend services, structuring controllers, service layers, and data access components for complex business workflows. • Developed RESTful APIs to enable seamless communication between frontend applications and backend systems, with proper validation and exception handling. • Built interactive and responsive user interfaces using HTML5, CSS3, JavaScript, and AngularJS, ensuring cross-browser compatibility and usability. • Integrated frontend components with backend Java services, handling JSON-based data exchange and asynchronous communication. • Designed and optimized relational database schemas and wrote complex SQL queries using Oracle and MySQL, improving data retrieval efficiency. • Utilized JPA/Hibernate for object-relational mapping, implementing entity relationships, transaction management, and caching strategies. • Implemented security features using Spring Security, including authentication, authorization, and role-based access control. • Participated in Agile/Scrum development processes, contributing to sprint planning, daily stand-ups, and retrospectives. • Collaborated with business analysts and QA teams to analyze requirements and ensure accurate implementation of business logic. • Wrote unit tests using JUnit and Mockito to validate application logic and improve code quality. • Assisted with integration testing, bug fixing, and troubleshooting across frontend, backend, and database layers. • Supported application deployments and post-production activities, monitoring system behavior and resolving issues. • Followed enterprise coding standards and design patterns, contributing to clean and maintainable codebases. • Actively participated in code reviews, providing constructive feedback to improve application quality.